Player Page

Sibotho, K (Khayone)
Dob: 2011/12/19 (U14)
Gender: Male
Chess SA id: 1110150587
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/02/03 (144 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1089.9
Current Weighted rating1133.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1133.2
Current highest rating achieved1148.2
Current floor (min rating allowed)648.2
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±194.0
Current Raw change used (final)0.0
Projected new Raw rating1089.9
Projected new Weighed rating1041.1
Projected new Weighted performance689.4
Projected new final Raw rating (if new WP > new Raw)1089.9
Projected new highest rating1148.2
Projected new floor648.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1089.9
Projected effective change (new Official - current Official)-43.3
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1080.8
Current Weighted rating1126.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1126.1
Current highest rating achieved1137.2
Current floor (min rating allowed)637.2
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±196.5
Current Raw change used (final)0.0
Projected new Raw rating1080.8
Projected new Weighed rating1034.5
Projected new Weighted performance495.0
Projected new final Raw rating (if new WP > new Raw)1080.8
Projected new highest rating1137.2
Projected new floor637.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1080.8
Projected effective change (new Official - current Official)-45.3
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1166.0
Current Weighted rating1183.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1183.3
Current highest rating achieved1166.0
Current floor (min rating allowed)666.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±174.0
Current Raw change used (final)0.0
Projected new Raw rating1166.0
Projected new Weighed rating1088.1
Projected new Weighted performance324.1
Projected new final Raw rating (if new WP > new Raw)1166.0
Projected new highest rating1166.0
Projected new floor666.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1166.0
Projected effective change (new Official - current Official)-17.3
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 CT Metro Central District Schools Chess Individuals Trials 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 1.0 1136.0 1137.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 CT Metro Central District Schools Chess Individuals Trials 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 1.0 1136.0 1137.2 Analysis
2 Gugulethu Chess College Bashment Cup 2023 (U13) 2023/12/06 2023/12/06 Cape Town (WCT) Rapid 20 0.47 5 5 2.0 1148.2 1200.0 Analysis
1 Central District School Trials 2023 (U13 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 0 2 3 1.0 20.0 -255.0 1161.8 906.8
White 3 0 2 1 1.0 33.3 -141.7 1136.4 994.7
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Standard All 5 0 2 3 1.0 20.0 -255.0 1161.8 906.8
White 3 0 2 1 1.0 33.3 -141.7 1136.4 994.7
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 3 2 10 4.0 26.7 -198.3 1163.1 964.8
White 9 2 2 5 3.0 33.3 -141.7 1150.9 1009.2
Black 6 1 0 5 1.0 16.7 -283.3 1181.5 898.1
Standard All 10 1 2 7 2.0 20.0 -255.0 1179.7 924.7
White 6 1 2 3 2.0 33.3 -141.7 1166.1 1024.4
Black 4 0 0 4 0.0 0.0 -425.0 1200.0 775.0
Rapid All 5 2 0 3 2.0 40.0 -85.0 1130.0 1045.0
White 3 1 0 2 1.0 33.3 -141.7 1120.4 978.7
Black 2 1 0 1 1.0 50.0 0.0 1144.4 1144.4
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1110135102 Tsira, I (Iyabonga) 1 1.0 1 0 0 100.0 1148.2 425.0 1573.2 View list
2 1110191492 Mrubata, A (Awonke) 1 1.0 1 0 0 100.0 1148.2 425.0 1573.2 View list
3 1100148217 Somdyala, L (Lukho) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1120138040 Davids, A (Aadam) 1 0.5 0 1 0 50.0 1136.0 0.0 1136.0 View list
5 1120191489 Nqana, T (Tau) 1 0.5 0 1 0 50.0 1136.0 0.0 1136.0 View list
6 1120138057 Zamela, A (Avuya) 1 0.0 0 0 1 0.0 1136.0 -425.0 711.0 View list
7 1110134480 Vokwana, L (Likhona) 1 0.0 0 0 1 0.0 1148.2 -425.0 723.2 View list
8 1110150588 Taliep, J (Jihad) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2110143648 Shumba, O (Onalerona) 1 0.0 0 0 1 0.0 1148.2 -425.0 723.2 View list
10 1110150581 Buys, A (Ariel Boaz) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2110134086 Mavuso, T (Thimna) 1 0.0 0 0 1 0.0 1148.2 -425.0 723.2 View list
12 1100134085 Mankune, L (Lime) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1110193302 Graham, M (Matthew) 1 0.0 0 0 1 0.0 1136.0 -425.0 711.0 View list
14 1110193301 Gordon, B (Byron) 1 0.0 0 0 1 0.0 1136.0 -425.0 711.0 View list
15 1100158995 Gamildien, I (Imaad) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list